Question : like a complex example that would require equations in the field of statistics.
Answer : Being a statistician i say that life is statistics and statistics is life.
not bcoz i am statistician,wherever u go statistics follows.real life application of statistics is ur life only.
Do u know still how many days are u going to live.statistics knows,well not 100%,it can predict some bad answers than the worst.
So some applications like reliability ,life testing,quality assurance, still a lot.so its every where.got it.
Question : Is there any Field where trigo is used daily?
Answer : There are an enormous number of applications of trigonometry. Of particular value is the technique of triangulation which is used in astronomy to measure the distance to nearby stars, in geography to measure distances between landmarks, and in satellite navigation systems. Other fields which make use of trigonometry include astronomy (and hence navigation, on the oceans, in aircraft, and in space), music theory, acoustics, optics, analysis of financial markets, electronics, probability theory, statistics, biology, medical imaging (CAT scans and ultrasound), pharmacy, chemistry, number theory (and hence cryptology), seismology, meteorology, oceanography, many physical sciences, land surveying and geodesy, architecture, phonetics, economics, electrical engineering, mechanical engineering, civil engineering, computer graphics, cartography, crystallography.
Question : In management when does the misuse of statistics occur and what is the importance of statistics in management
Answer : Listed below is a link to a .PDF file which contains research on the misuse of statistcs management.